{"product_id":"valved-exhaust-system-muffler-with-downpipe-for-aston-martin-vantage-4-0t-cars-2018-2024","title":"Valved Exhaust System Muffler with Downpipe for Aston Martin Vantage 4.0T Cars 2018–2024","description":"\u003ch2 data-section-id=\"1p927wt\" data-start=\"106\" data-end=\"125\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"127\" data-end=\"209\"\u003e\u003cstrong data-start=\"127\" data-end=\"141\"\u003ePart Name:\u003c\/strong\u003e Performance Exhaust System \/ Valved Muffler Exhaust with Downpipe\u003c\/p\u003e\n\u003cp data-start=\"211\" data-end=\"270\"\u003e\u003cstrong data-start=\"211\" data-end=\"227\"\u003ePart Number:\u003c\/strong\u003e Aftermarket Performance Exhaust Assembly\u003c\/p\u003e\n\u003cp data-start=\"272\" data-end=\"464\"\u003e\u003cstrong data-start=\"272\" data-end=\"298\"\u003eVehicle Compatibility:\u003c\/strong\u003e Aston Martin Vantage 4.0T V8 models produced approximately between \u003cstrong data-start=\"366\" data-end=\"379\"\u003e2018–2024\u003c\/strong\u003e, including coupe variants equipped with the twin-turbocharged 4.0-liter V8 engine.\u003c\/p\u003e\n\u003cp data-start=\"466\" data-end=\"737\"\u003e\u003cstrong data-start=\"466\" data-end=\"484\"\u003eConfiguration:\u003c\/strong\u003e High-performance aftermarket exhaust system manufactured from \u003cstrong data-start=\"547\" data-end=\"570\"\u003e304 stainless steel\u003c\/strong\u003e, including valved muffler pipes and performance downpipe sections. Designed to replicate OEM mounting points while enhancing exhaust flow and sound characteristics.\u003c\/p\u003e\n\u003cp data-start=\"739\" data-end=\"1069\"\u003e\u003cstrong data-start=\"739\" data-end=\"752\"\u003eFunction:\u003c\/strong\u003e Improves exhaust gas flow efficiency while reducing back pressure from the turbocharged engine. The integrated valve system allows adjustable exhaust sound levels, delivering a deeper and more aggressive exhaust tone during performance driving while maintaining refined sound levels during normal driving conditions.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1071\" data-end=\"1098\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1100\" data-end=\"1159\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1109\"\u003eType:\u003c\/strong\u003e Performance Valved Exhaust System with Downpipe\u003c\/p\u003e\n\u003cp data-start=\"1161\" data-end=\"1279\"\u003e\u003cstrong data-start=\"1161\" data-end=\"1174\"\u003eMaterial:\u003c\/strong\u003e Premium \u003cstrong data-start=\"1183\" data-end=\"1206\"\u003e304 stainless steel\u003c\/strong\u003e construction with corrosion-resistant finish and heat-resistant design\u003c\/p\u003e\n\u003cp data-start=\"1281\" data-end=\"1402\"\u003e\u003cstrong data-start=\"1281\" data-end=\"1297\"\u003eApplication:\u003c\/strong\u003e Fits Aston Martin Vantage \u003cstrong data-start=\"1324\" data-end=\"1342\"\u003e4.0T V8 models\u003c\/strong\u003e requiring performance exhaust upgrade systems (2018–2024)\u003c\/p\u003e\n\u003cp data-start=\"1404\" data-end=\"1531\"\u003e\u003cstrong data-start=\"1404\" data-end=\"1426\"\u003eSystem Components:\u003c\/strong\u003e Performance muffler assembly, valved exhaust pipes, stainless steel downpipes, and connecting hardware\u003c\/p\u003e\n\u003cp data-start=\"1533\" data-end=\"1648\"\u003e\u003cstrong data-start=\"1533\" data-end=\"1544\"\u003eDesign:\u003c\/strong\u003e High-flow exhaust piping engineered to improve engine breathing and optimize turbocharged performance\u003c\/p\u003e\n\u003cp data-start=\"1650\" data-end=\"1822\"\u003e\u003cstrong data-start=\"1650\" data-end=\"1667\"\u003eInstallation:\u003c\/strong\u003e Direct bolt-on installation using factory mounting points. Professional installation recommended to ensure correct alignment and exhaust valve operation\u003c\/p\u003e\n\u003cp data-start=\"1824\" data-end=\"1960\"\u003e\u003cstrong data-start=\"1824\" data-end=\"1848\"\u003ePerformance Benefit:\u003c\/strong\u003e Improved exhaust flow, enhanced throttle response, and sportier exhaust acoustics compared to factory systems\u003c\/p\u003e\n\u003ch2 data-section-id=\"i6601a\" data-start=\"1962\" data-end=\"1988\"\u003eDelivery \u0026amp; Availability\u003c\/h2\u003e\n\u003cp data-start=\"1990\" data-end=\"2086\"\u003e\u003cstrong data-start=\"1990\" data-end=\"2008\"\u003eStock Options:\u003c\/strong\u003e High-performance aftermarket Aston Martin Vantage exhaust systems available\u003c\/p\u003e\n\u003cp data-start=\"2088\" data-end=\"2133\"\u003e\u003cstrong data-start=\"2088\" data-end=\"2106\"\u003eDelivery Time:\u003c\/strong\u003e 3–7 days internationally\u003c\/p\u003e","brand":"CBT Auto Parts","offers":[{"title":"Default Title","offer_id":48837514559730,"sku":"1601204845994","price":6689.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/0406\/2450\/files\/H695f86250f8c49dd9758f641d8fed0faL.webp?v=1773092717","url":"https:\/\/cbtautoparts.com\/products\/valved-exhaust-system-muffler-with-downpipe-for-aston-martin-vantage-4-0t-cars-2018-2024","provider":"CBT Auto Parts","version":"1.0","type":"link"}